This is a simplistic recreation of the classic MobileSafari tab bar on iPad and visionOS. It is very unfinished, and not intended in any way to be a usable control or library in your apps. I'm providing this as illustrative sample code just because it's kinda neat.
On visionOS, the rollover expansion effect is only possible with the mouse/trackpad cursor in this seed, not eye tracking.
This code also demonstrates how you might drag a tab out into a new window on iPad, using NSUserActivity.
- There is no logic to provide an overflow menu when there are too many tabs onscreen.
- The way the tab layout is implemented hinders the ability to animate tab transitions
- I would do the top toolbar a different way, if I were implementing this in a real app
- Newly spawned windows via drag & drop are generated with fresh tabs, not actually presenting the tab that was dragged
